ES2238042T3 - Sistema de ayuda a la regeneracion de un filtro de particulas integrado en una linea de escape de un motor diesel de vehiculo automovil. - Google Patents

Sistema de ayuda a la regeneracion de un filtro de particulas integrado en una linea de escape de un motor diesel de vehiculo automovil.

Info

Publication number
ES2238042T3
ES2238042T3 ES01400107T ES01400107T ES2238042T3 ES 2238042 T3 ES2238042 T3 ES 2238042T3 ES 01400107 T ES01400107 T ES 01400107T ES 01400107 T ES01400107 T ES 01400107T ES 2238042 T3 ES2238042 T3 ES 2238042T3
Authority
ES
Spain
Prior art keywords
engine
filter
regeneration
fuel
particle filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES01400107T
Other languages
English (en)
Spanish (es)
Inventor
Olivier Salvat
Patrice Le Tallec
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Application granted granted Critical
Publication of ES2238042T3 publication Critical patent/ES2238042T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • F02D41/405—Multiple injections with post injections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/08—Exhaust gas treatment apparatus parameters
    • F02D2200/0812—Particle filter loading
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
ES01400107T 2000-01-20 2001-01-15 Sistema de ayuda a la regeneracion de un filtro de particulas integrado en una linea de escape de un motor diesel de vehiculo automovil. Expired - Lifetime ES2238042T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0000698 2000-01-20
FR0000698A FR2804166B1 (fr) 2000-01-20 2000-01-20 Systeme d'aide a la regeneration d'un filtre a particules integre dans une ligne d'echappement d'un moteur diesel de vehicule automobile

Publications (1)

Publication Number Publication Date
ES2238042T3 true ES2238042T3 (es) 2005-08-16

Family

ID=8846101

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01400107T Expired - Lifetime ES2238042T3 (es) 2000-01-20 2001-01-15 Sistema de ayuda a la regeneracion de un filtro de particulas integrado en una linea de escape de un motor diesel de vehiculo automovil.

Country Status (6)

Country Link
EP (1) EP1130228B1 (fr)
JP (1) JP2001234733A (fr)
AT (1) ATE292234T1 (fr)
DE (1) DE60109667T2 (fr)
ES (1) ES2238042T3 (fr)
FR (1) FR2804166B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110261286A (zh) * 2019-05-22 2019-09-20 江苏大学 一种测量柴油机单个排气颗粒带电量的装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6193219A (ja) * 1984-10-12 1986-05-12 Mitsubishi Motors Corp デイ−ゼルパテイキユレ−トオキシダイザシステム
JPS61123709A (ja) * 1984-11-19 1986-06-11 Nippon Soken Inc 排気ガス微粒子浄化機能を有する内燃機関の制御装置
US5063736A (en) * 1989-08-02 1991-11-12 Cummins Engine Company, Inc. Particulate filter trap load regeneration system
JP3485344B2 (ja) * 1994-03-23 2004-01-13 株式会社日本自動車部品総合研究所 内燃機関の排気微粒子浄化装置
DE19746855A1 (de) * 1997-10-23 1999-04-29 Fev Motorentech Gmbh & Co Kg Verfahren zur Abgasnachbehandlung bei Kolbenbrennkraftmaschinen mit Kraftstoff-Direkteinspritzung
FR2774427B1 (fr) * 1998-02-02 2000-04-21 Peugeot Systeme d'aide a la regeneration d'un filtre a particules integre dans une ligne d'echappement de moteur diesel notamment pour vehicule automobile
JPH11280449A (ja) * 1998-03-31 1999-10-12 Nissan Motor Co Ltd 内燃機関の排気浄化装置

Also Published As

Publication number Publication date
EP1130228B1 (fr) 2005-03-30
EP1130228A1 (fr) 2001-09-05
DE60109667T2 (de) 2006-03-09
JP2001234733A (ja) 2001-08-31
FR2804166A1 (fr) 2001-07-27
FR2804166B1 (fr) 2002-04-12
ATE292234T1 (de) 2005-04-15
DE60109667D1 (de) 2005-05-04

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